基于slideout.js实现的移动端侧边栏滑动特效

来源：互联网发布：java基础入门课后答案编辑：程序博客网时间：2024/06/04 18:36

HTML5现在本领太大了，PC端已经无法满足它的胃口了，它将强势攻入移动端，所以移动端中各种特效也得基于HTML5实现，看看我们将要介绍的slideout.js，能帮我们实现怎么样的侧边栏滑动特效呢~~

先看下运行效果：

一、准备资料

只需要准备slideout.js库即可：

https://github.com/Mango/slideout/blob/master/dist/slideout.js

小图标：

1）menu.png

2）happy.png

二、实现代码

HTML代码：

<!doctype html><html lang="zh"><head><meta charset="UTF-8"><meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1"> <meta name="viewport" content="width=device-width, initial-scale=1.0"><title>适合移动手机的侧边栏滑动代码 - 站长素材</title><link rel="stylesheet" href="css/styles.css"></head><body><nav id="menu" class="menu">  <a href="#" target="_blank">    <header class="menu-header">      <span class="menu-header-title">主题</span>    </header>  </a>  <section class="menu-section">    <h3 class="menu-section-title">脚本代码</h3>    <ul class="menu-section-list">      <li><a href="#" target="_blank">jQuery</a></li>      <li><a href="#" target="_blank">CSS3</a></li>      <li><a href="#" target="_blank">HTML5</a></li>      <li><a href="#" target="_blank">动画效果</a></li>    </ul>  </section>  <section class="menu-section">    <h3 class="menu-section-title">flash动画</h3>    <ul class="menu-section-list">      <li><a href="#" target="_blank">节日动画</a></li>      <li><a href="#" target="_blank">flash植物</a></li>      <li><a href="#">flash动物</a></li>    </ul>  </section>  <section class="menu-section">    <h3 class="menu-section-title">音效下载</h3>    <ul class="menu-section-list">      <li><a href="#" target="_blank">鸟叫声</a></li>      <li><a href="#" target="_blank">狗叫声</a></li>    </ul>  </section></nav><main id="main" class="panel">    <button class="btn-hamburger js-slideout-toggle">      <span class="tooltip">点击打开</span>    </button></main><script type="text/javascript" src="js/slideout.min.js"></script><script type="text/javascript">    var slideout = new Slideout({        'panel': document.getElementById('main'),        'menu': document.getElementById('menu'),        'padding': 256,        'tolerance': 70     });     document.querySelector('.js-slideout-toggle').addEventListener('click', function() {        slideout.toggle();     });     document.querySelector('.menu').addEventListener('click', function(eve) {        if (eve.target.nodeName === 'A') { slideout.close(); }     });</script></body></html>

结构代码一项简单，主要注意一下slideout的用法，它传的几个参数：

panel：是指主要面板，指整个内容展示区域

menu：是指被隐藏的左侧菜单栏区域

padding：指点击按钮后，向右滑动的距离

CSS代码：

html,body {  width: 100%;  height: 100%;  font: 100%/1.4em 'Calibre Light', 'Helvetica Neue', Helvetica, Arial, sans-serif;  margin: 0 auto;  color: #222;  -webkit-text-size-adjust: none;  -webkit-font-smoothing: antialiased;}pre {  margin: 0;  font-size: 14px;}body,.panel {  background-color: #fff;}.menu {  background-color: #1D1F20;  background-image: linear-gradient(145deg, #1D1F20, #404348);}a {  color: #4B5;  text-decoration: none;}.menu a {  color: #fff;}.menu a:hover {  text-decoration: underline;}.menu-header {  border-bottom: 1px solid #2a2d2f;  padding: 20px 0 20px 60px;  background: url('../images/github.png') no-repeat 15px 15px;  background-size: 32px;}.menu-header-title {  font-weight: 400;  letter-spacing: 0.5px;  margin: 0;}.menu-section {  margin: 25px 0;}.menu-section-title {  text-transform: uppercase;  color: #85888d;  font-weight: 200;  font-size: 13px;  letter-spacing: 1px;  padding: 0 20px;  margin:0;}.menu-section-list {  padding:0;  margin: 10px 0;  list-style:none;}.menu-section-list a {  display: block;  padding: 10px 20px;}.menu-section-list a:hover {  background-color: rgba(255, 255, 255, 0.1);  text-decoration: none;}.panel {  text-align: center;  padding-top: 5px;  min-height: 100%;}/** * hamburger */.btn-hamburger {  border: none;  position: absolute;  top: 12px;  left: 12px;  outline:none;  background: url('../images/menu.png') no-repeat left center;}.tooltip {  font-size: 20px;  line-height: 19px;  display: inline-block;  background: #4B5 url('../images/happy.png') no-repeat 135px 15px;  color: #fff;  padding: 10px 45px 10px 20px;  border-radius: 4px;  position: relative;  left: 50px;}/** * Medium Screens */@media all and (min-width:40em) {  .btn-hamburger {    top: 20px;    left: 30px;  }  .panel-header {    margin-top: 40px;    width: 455px;  }  .title {    font-size: 4.2em;  }  .subtitle {    font-size: 1.8em;  }  .btn-download {    margin-right: 20px;  }  .btn-fork {    margin-left: 20px;  }}.menu,.slideout-menu {  position: fixed;  left: 0;  top: 0;  bottom: 0;  right: 0;  z-index: 0;  width: 256px;  overflow-y: scroll;  -webkit-overflow-scrolling: touch;  display: none;}.panel,.slideout-panel {  position: relative;  z-index: 1;}.slideout-open,.slideout-open body {  overflow: hidden;}.slideout-open .slideout-menu {  display: block;}

上面css代码可能有些有点多余，但是我们没必要care这么多细节呀，出来效果不就行了么~~

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